/** * Gets the number of User objects related by a many-to-many relationship * to the current object by way of the fos_user_group cross-reference table. * * @param Criteria $criteria Optional query object to filter the query * @param boolean $distinct Set to true to force count distinct * @param PropelPDO $con Optional connection object * * @return int the number of related User objects */ public function countUsers($criteria = null, $distinct = false, PropelPDO $con = null) { if (null === $this->collUsers || null !== $criteria) { if ($this->isNew() && null === $this->collUsers) { return 0; } else { $query = UserQuery::create(null, $criteria); if ($distinct) { $query->distinct(); } return $query->filterByGroup($this)->count($con); } } else { return count($this->collUsers); } }
/** * Get the associated User object * * @param PropelPDO $con Optional Connection object. * @param $doQuery Executes a query to get the object if required * @return User The associated User object. * @throws PropelException */ public function getUser(PropelPDO $con = null, $doQuery = true) { if ($this->aUser === null && $this->user_id !== null && $doQuery) { $this->aUser = UserQuery::create()->findPk($this->user_id, $con); /* The following can be used additionally to guarantee the related object contains a reference to this object. This level of coupling may, however, be undesirable since it could result in an only partially populated collection in the referenced object. $this->aUser->addAreaAssignments($this); */ } return $this->aUser; }
/** * Get the associated User object * * @param PropelPDO $con Optional Connection object. * @param $doQuery Executes a query to get the object if required * @return User The associated User object. * @throws PropelException */ public function getUser(PropelPDO $con = null, $doQuery = true) { if ($this->aUser === null && $this->id !== null && $doQuery) { $this->aUser = UserQuery::create()->findPk($this->id, $con); // Because this foreign key represents a one-to-one relationship, we will create a bi-directional association. $this->aUser->setUserProfile($this); } return $this->aUser; }
/** * Removes this object from datastore and sets delete attribute. * * @param PropelPDO $con * @return void * @throws PropelException * @throws Exception * @see BaseObject::setDeleted() * @see BaseObject::isDeleted() */ public function delete(PropelPDO $con = null) { if ($this->isDeleted()) { throw new PropelException("This object has already been deleted."); } if ($con === null) { $con = Propel::getConnection(UserPeer::DATABASE_NAME, Propel::CONNECTION_WRITE); } $con->beginTransaction(); try { EventDispatcherProxy::trigger(array('delete.pre', 'model.delete.pre'), new ModelEvent($this)); $deleteQuery = UserQuery::create()->filterByPrimaryKey($this->getPrimaryKey()); $ret = $this->preDelete($con); if ($ret) { $deleteQuery->delete($con); $this->postDelete($con); // event behavior EventDispatcherProxy::trigger(array('delete.post', 'model.delete.post'), new ModelEvent($this)); $con->commit(); $this->setDeleted(true); } else { $con->commit(); } } catch (Exception $e) { $con->rollBack(); throw $e; } }